S sahib Well-known member Joined Aug 19, 2006 Messages 3,845 Location Glasgow - UK Dec 26, 2012 #1 Method of measuring phase angle. Source, Simplified Modern Filter Design, Philip R Geffe. 1963, John F Rider Publishing. Attachments phase_angle_01.jpg 30.2 KB · Views: 131
Method of measuring phase angle. Source, Simplified Modern Filter Design, Philip R Geffe. 1963, John F Rider Publishing.